GPC1405YB-5V4000

規 格 承 認 書 PECIFICATION FOR APPROVAL 客 戶 CUSTOMER 項 目 ITEM 型 號 ： 立创 ： 压电式无源蜂鸣器（外部驱动） TYPE ： GPC1405YB-5V4000 描述 DESCRIPTION ： 14 x 5.3 MM 4000Hz 13000±30％ 5V >=80DB 客戶料號 CUSTOMER NO. ： 規 格 書 號 PPO 材质 P=7.6MM SPECIFICATION NO.： 版 本 EDITION NO. 日 期 DATE ： V1.0 ： 2019-12-26 客戶承認 CUSTOMER CONFIRM AND SIGN 檢查 TESTED BY 審核 CHECKED BY 承認 APPROVED BY 東莞市赢海電子有限公司 DONGUAN INGHAI ELECTRONICS CO.,LTD 製作 ISSUED BY 審查 CHECKED BY 周明 李勇 確認 APPROVED BY 地址：廣東省東莞市長安鎮上沙管理區北橫路 8 號 電話 / TEL：0769-83060958 傳真 / FAX： 0769-81608993 網址：HTTP://WWW.INGHAI.COM 1/4 DONGGUAN INGHAI ELECTRONICS CO.,LTD Model NO: GPC1405YB-5V4000 DIMEMSIONS Unit:mm A: SPECIFICATIONS Model NO GPC1405YB-5V Min Sound Pressure Level at 10cm Min 80dB（Typ.）at 5Vp-p,4 khz Resonant Frequency 4000Hz Rated Current Max. 3mA Capacitance at 1KHz 13000±30％ Operating Voltage Max 3-25Vp-p Operating Temperature -20 ℃~+70 ℃ Storage Temperature -30 ℃~+80 ℃ Case material and color PPO / Black 2/4 Measuring condition Part shall be measured under a condition (Temperature: 5～35℃, Humidity: 45%～85%R.H., Atmospheric pressure: 860 ～1060hPa) unless the standard condition (Temperature: 25±3℃, Humidity: 60±10%R.H. Atmospheric pressure: 860 ～1060hPa) is regulated to measure. B: Acoustic Characteristics: The oscillation frequency, current consumption and sound pressure are measured by the measuring instruments shown below C: Typical Frequency Response Curve 3/4 D: Reliability Test After any following tests the part shall meet specifications without any degradation in appearance and performance except SPL. SPL shall not deviate more than -10 dB from the initial value 1. Ordinary Temperature Life Test The part shall be subjected to 96 hours at 25±10℃. Input rated voltage 2. 3. 4. Resonant frequency, 1/2 duty Square wave. High Temperature Test The part shall be capable of with standing a storage temperature of +80℃ for 96 hours. Low Temperature Test The part shall be capable of with standing a storage temperature of -30℃ for 96 hours. Humidity Test Temperature:+40℃±3℃ Relative Humidity:90%～95% Duration: 48 hours and expose to room temperature for 6 hours 5. Temperature Shock Test Temperature:70℃ /1hour→ 25℃/3hours→-30℃/1hour→ 25℃/3hours (1cycle) Total cycle: 10 cycles 6. Drop Test Standard Packaging From 120mm(Drop on hard wood or board of 5cm thick, three sides, six plain.) 7. Vibration Test Vibration:1000cycles /min. Amplitude:1.5mm, Duration: 1 hour in each 3 axes Note: As this product is not protected from foreign material entering, please make sure that any foreign materials (e.g. magnetic powder, washing solvent, flux, corrosive gas) do not enter this product in your production processes. The functional degradation (e.g. SPL down) may occur if foreign material enter it. 4/4